Products

Flexible cementitious waterproof coating product

Physical Properties

Form Two component system
Part-A : Powder
Part-B : Liquid
Colour Grey or white
Pot life @ 25°C 45 – 60 minutes
Mixed Density 1.7 kg/l
Tensile Strength ASTM D412 1.0 N / mm2
Elongation ASTM D412 >60%
VOC (EPA 24) <5g l< td>
Initial surface absorption Min. 95% reduction than control
Water penetration BS EN 12390 part 8 (Hydrostatic pressure: 5 bars) Nil
Reduction in Chloride ion Penetration 93%
Water Vapor Transmission 0.02 g/m2/hr
Crack bridging ability >2 mm
Properties
Two component system Easy to mix and use. Non-flammable and Nontoxic. Negligible volatile organic compounds. Flexible and elastomeric waterproof membrane. Excellent bond strength. Crack bridging ability. Resistance to fungal growth. Capable to withstand positive and negative hypostatic pressure
Application area
This product is high quality cementitious waterproof membrane coating that can be used for interior or exterior applications. - Masonry wall, concrete and plaster surface. - Water retaining structure such as tank retaining wall and water barriers - Basements and pits. - Wet area waterproofing. Roof and terrace waterproofing.


Protective coating for water retaining structures (chemical resistant )

Properties


• Two component epoxy based system.
• Easy to apply using brush or roller.
• Easy maintenance and good resistance to chemical and fungal growth.
• Non toxic; hence applied on water retaining structures and food storage areas.
• Available in standard range of colours.

Application area


A chemical resistant protective coating suitable to use both in industrial and commercial segments such as,
• Hospitals and laboratories.
• Water retaining structures such as potable water tanks, pipes, reservoirs, water treatment tanks , etc.,
• Food storage areas.
• Meat processing areas.
• Pharmaceutical industries.
• Food production areas.

Physical Properties

Form Two component system
Part-A : Liquid
Part-B : Liquid
Colour Standard colours
Solids 100%
Mixing ratio Pre-weighed packs
Pot life @ 25°C 40-60 minutes
Surface dry 3-4 hours
Tack free Approx. 8 hours
Final cure 7 days
Allowable foot traffic 24 hours
Compressive strength BS 6319 >80 MPa
Flexural strength BS 6319 >30 MPa
Tensile strength ASTM D412 >12 MPa
VOC (EPA 24) <20g l< td>
Water penetration BS EN 12390 NIL

Chemical Resistance


Resistant to a wide range of chemicals. Specific data is available on request. Resistance to occasional spillages include

• Diluted acids
  - Sulphuric acid
  - Hydrochloric acid
  - Acetic acid
  - Lactic acid

• Diluted alkalis
  - Sodium hydroxide
  - Ammonia solution

• Toluene
• Petrol
• Kerosene
• Hydraulic oil
• Vegetable oils
• Used sump oil
• Sodium chloride





Flexible Epoxy-Polyurethane Hybrid Protective Coating

in compliance with Qatari Construction Specification QCS.

Properties


• Easy to use: brush, roller or spray application
• Cost reducer as no primer is required
• Good abrasion resistance.
• Provides excellent adhesion to substrates.
• Flexible coating
• Environment friendly
• Excellent chemical resistance
• UV resistance
• Anti- Bacterial properties
• Impermeable protective coating with excellent resistance to underground environment.

Application area


suitable to use both in industrial and commercial segments such as:
• Wall and floor coating for concrete protection
• Water retaining structures such as potable water tanks, reservoirs, water treatment tanks etc.,
• Lining for sewage and effluent plants
• Top coat on epoxy or polyurethane screed for interior application.
• Manhole and pipe lining.
• Secondary containments.
• Foundation waterproofing
• Base coat for exterior application.
• Warehouse flooring
• Reservoir and water treatment plants
• residential garage and basement areas
• coating for internal car park system

Physical properties @ 25°C

Form Two component system
Part-A : Liquid
Part-B : Liquid
Colour Wide variety of colour is available
Mixing ratio Pre-weighed packs
Mixed Density 1.3±0.05 kg/l
VOC (EPA 24) <50 g l< td>
Pot life 60 minutes
Tack Free Time within 6 hrs
Over coating 8 to 10 hrs
Full cure 7 days
Adhesion strength ASTM D4541 >3.5 MPa
Tensile Strength ASTM D412 >10 MPa
Elongation at break ASTM D412 >50%
Solid content 100%
Service temperature -20°C to 70°C
Resistance against crack >6 MPa
Water absorption NIL
Thermal coefficient of expansion ASTM C-531 46.8 x 10-6 mm/mm/degree C

Chemical Resistance


Resistant to a wide range of chemicals. Specific data is available on request. Resistance to occasional spillages include,

• Diluted acids
  - Sulphuric acid
  - Hydrochloric acid
  - Phosphoric acid
  - Nitric acid

• Diluted alkalis
  - Sodium hydroxide
  - Ammonia solution

• Toluene
• Petrol
• Kerosene
• Hydraulic oil
• Vegetable oils
• Used sump oil
• Sewage
• Sodium chloride








Epoxy resin based coal tar extended protective coating

Properties


• Two component cold applied system.
• Easy maintenance and good resistance to fuel, kerosene, sewage and most chemicals.
• Excellent adhesion to concrete and metal substrates.
• Extends life time of concrete or metal.
• Hard wearing surface exhibits good wear and abrasion resistance.
• Easy to clean and maintain.
• Economical.

Application area


a protective coating and waterproofing is suitable to use in many segments such as,
• Sewage treatment plants.
• Below ground protection of concrete or metal structures.
• Power plants and gas refineries.
• Metal pipe coating.
• Manholes and drainages.

Chemical Resistance


Tests were carried out in accordance with ASTM D543. Test was conducted at room temperature of 23OC and specimens were soaked in the solution for a period of 7 days

Acids
Hydrochloric acid 10% Excellent
Sulphuric acid 10% Very good
Nitric acid 10 % Very good
Phosphoric acid 10% Very good
Alkalis
Ammonia 15% Excellent
Sodium Hydroxide 25% Good
Solvents and organics
Oils, vegetable and minerals Excellent
Ferric chloride 15% Very good
Aqueous solution Water Excellent
Sea water Excellent
Raw sewage Very good